Limestone Powder Grinding Mill Desulfurization Low Energy Consumption

Energy Saving Low Energy Consumption Grinding Mill/ Desulfurization Limestone Powder Vertical Mill

Description

Vertical mill equipment for grinding limestone powder

Vertical grinding equipment can be used for limestone grinding to improve production capacity and powder quality. Hefei Hengcheng keeps innovating in the field of grinding machines and manufactures professional vertical grinding equipment to meet the production demand of the powder processing market.

The vertical mill, which integrates drying, grinding, grading and conveying, has high grinding efficiency and low energy consumption. It breaks through the shortcomings of traditional pulverizers in pulverizing and realizes efficient grinding and processing. It has strong adaptability to high moisture, dry materials, difficult to grind and easy to grind materials. The grinding field is very wide, and the types of grinding are also extremely rich. It is a large-scale non-metallic ore pulverizing equipment.

Hefei Hengcheng HVM series vertical mills are widely used in coal mine, cement, slag, lime powder for power plant desulfurization, non-metallic ore and other milling fields to meet the needs of large-scale production of non-metallic ores.

Hefei Hengcheng HVM Vertical Mill

{Grinding disc pitch diameter}: 1250-2800mm
{Raw material moisture}: ≤ 15%
{Output of finished products}: 6-80t/h
{Scope of application}: electric power, metallurgy, rubber, coating, plastic, pigment, ink, building materials, medicine, food and other fields are all widely used in vertical mill equipment.

{Application materials}: It is very suitable for grinding non-metallic ores such as carbide slag, lignite, chalk, cement clinker, raw cement meal, quartz sand, steel slag, slag, pyrophyllite, iron ore, etc. The fineness of products is easy to adjust and operate.

Working principle

the motor drives the grinding plate to rotate through the reducer, the material falls in the center of the grinding plate from the feed port, and the hot air enters the mill from the air inlet. Under the action of centrifugal force, materials move towards the edge of the grinding plate. When passing through the circular groove on the grinding plate, they are crushed by the grinding roller. The crushed materials are carried away at the edge of the grinding plate by the high-speed airflow at the wind ring. Large particles directly fall onto the grinding plate for re grinding. When the materials in the airflow pass through the dynamic and static separators, under the action of the rotating rotor, the coarse powder falls onto the grinding plate for re grinding. The qualified fine powder is grinded together with the airflow, The product is collected in the powder collecting device. Materials containing water are dried in the process of contacting with hot gas to reach the required product moisture.

Technical Data

Re:The data based on Mohs'hardness 3-4 material

      Limestone Bond Index≤13kwh/t

As a manufacturer, Hefei Hengcheng is a customer who understands the production needs of each grinding project, and customizes a reasonable scheme for the selection and configuration of the pulverizer according to the information provided by the customer, such as grinding fineness, capacity, equipment installation area, so as to customize the price of the vertical limestone mill for the limestone grinding project.

After years of development, Hengcheng vertical mill equipment has won the trust and support of customers, and has helped power, metallurgy, building materials, industrial solid waste, thermal power plants, cement plants and other industries to create value for a long time.

Main features of the product
1. High efficiency and energy saving:
The grinding efficiency is high and the energy consumption is low. Compared with the ball mill, the energy consumption is 40% - 50% lower;
2. Easy maintenance and low operation cost:
Low wear, special materials are used for grinding roll and grinding disc liner, and the service life is long;
3. Low comprehensive investment cost:
It integrates crushing, drying, grinding and transportation, with simple process flow, few system equipment, compact structure and layout, and small floor area
4. Stable product quality
5. High reliability
High explosion suppression performance.
6. Environmental protection